package codetop.kuaishou.T470;

import java.util.Random;

/**
 * @Author: 18362
 * @Create: 2022-09-13 22:28:02 星期二
 */
public class SolBase {

    private Random random = new Random();

    protected int rand7() {
        return random.nextInt(7) + 1;
    }
}
